Dianne Buswell is as known for her trademark red hair as she is for her dancing skills in the Strictly Come Dancing studio.
She has been a professional dancer on the hugely popular BBC show since 2017.
The Australian beauty, 31, danced with Reverend Richard Coles in her first year, Joe Sugg in 2018 and DJ Dev Griffin last year.
When she partnered with YouTuber star Joe, 28, the two fell in love and have been together ever since.
During her time on the show, Dianne has transformed her look and we asked a professional what help she might have had.
A surgeon from MYA Cosmetic Surgery said: "It is possible that Dianne has had the non-surgical treatment of dermal fillers to her cheeks, often referred to as 'cheek fillers' - dermal fillers can be used in this area to re-introduce structure and volume along the cheekbone, just like it appears Dianne has.
"For many, fillers are used to plump up skin sections where fullness can be lost through the natural ageing process that both men and women go through.
"The procedure replaces soft tissue whilst filling in wrinkles and skin folds.
"Fillers can range in price depending on the area and amount used - between £150 and £500 per session.
"Looking at past images of Dianne, it could be possible that she had undergone a surgical breast augmentation.
"A breast enlargement (augmentation) aims to increase the size, shape, or fullness of the breast using an implant.
"I would assume that she may have requested a natural shape/size keeping in proportion to her frame.
"This can be achieved in many ways depending on the patient's current breast tissue and surgeon recommendation with the choice of implant shape, size, and placement of the implants during surgery.
"The average price of this procedure is £5,500 to £6,500."
Mirror Online has contacted Diane's reps for comment.
